Description: 1 battery/pack. Type: Silver Oxide Button Battery. Voltage: 1.5 volts. Capacity: 70mAh. Model: D389/390PK. Equivalent to SR54, SR1130W, SR1130SW, 389, 390, D389, D390, V389, V390, and SR11. 4-year leak-free shelf life. Duracell 389/390 1.5V Silver Oxide Button Battery (1 Count) delivers precise, long-lasting power in a compact 11.6mm x 3.1mm design, making it ideal for devices that require stable, accurate energy output. With silver oxide chemistry, the 389/390 provides more consistent voltage and longer runtime than standard alkaline button cells, and it outperforms lithium coin batteries in low-drain applications that demand steady, reliable performance. This battery is commonly used in watches, medical devices, calculators, small electronics, and precision instruments that rely on dependable 1.5V power. To use it, simply insert the battery into the device's button cell compartment with the positive (+) side facing the correct direction, ensuring smooth, accurate operation backed by Duracell's trusted quality.
Price: $6.79 USD
